The application is in beta right now and supports the following features:

View registrations for any event

View driver and vehicle information

View/enter notes for driver or other meetings

Check in drivers (Note: at the moment, this is local to the app and not a feature of MSR, but is something we're working on)

Download data from MotorsportReg.com so that it will work offline

Check out a quick video:

This is not a Pukka Software or MotorsportReg.com product so we can't take any official credit nor provide support for it. However, we're working with Shawn so that he has the necessary tools from us to build something great using our REST API. We're really excited about his work!